linux-gen: pktio loop: improve classifying segmented packets
linux-gen: pktio loop: improve classifying segmented packets

Make sure there is enough data for the packet parser in the
case of a segmented packet.

Signed-off-by: Matias Elo <62402263e8617147f0e4dd5b7f6f8ec67f2b3d2c@nokia.com>
Reviewed-and-tested-by: Bill Fischofer <52f3c909d51cc5d355a68a403df6906b3c1a8f83@linaro.org>
Signed-off-by: Maxim Uvarov <db4d16e02ae2d7493db430203537da8b2e34f290@linaro.org>

dkrot/odp,mike-holmes-linaro/odp,erachmi/odp,dkrot/odp,mike-holmes-linaro/odp,ravineet-singh/odp,nmorey/odp,mike-holmes-linaro/odp,dkrot/odp,erachmi/odp,ravineet-singh/odp,erachmi/odp,nmorey/odp,dkrot/odp,ravineet-singh/odp,nmorey/odp,erachmi/odp,ravineet-singh/odp,mike-holmes-linaro/odp,nmorey/odp